The singer makes the scene in New York City. Plus: Britney Spears, Jessica Simpson and more

SHOP LIFTING

At the Lucky lounge, 8-month-old Sean Preston began to put up a fuss, cutting Spears's visit to the swag mecca short. According to a source, the singer was "multi-tasking ... holding him and trying things on," before taking him back up to their hotel suite. "It was cute!"